Download or read book Juvenile Atlantic Salmon Salmo Salar L Abundance in the Experimental Ponds Area Relative to Subsequent Adult Returns to the Gander River as an Index of Marine Survival Apparent Evidence for Density dependent Marine Mortality written by R. Knoechel and published by . This book was released on 1999 with total page 11 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Juvenile Atlantic Salmon Salmo Salar L Abundance in the Experimental Ponds Area Relative to Subsequent Adult Returns to the Gander River as an Index of Marine Survival Apparent Evidence for Density dependent Marine Mortality written by R. Knoechel and published by . This book was released on 1999 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Further Evaluation of Juvenile Atlantic Salmon Salmo Salar L Abundance in the Experimental Ponds Area Relative to Subsequent Adult Returns to the Gander River and the Empirical Evidence for Density dependent Marine Mortality written by R. Knoechel and published by . This book was released on 2000 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Juvenile Atlantic Salmon Salmo Salar L Abundance in the Experimental Ponds Area Relative to Adult Returns to the Gander River as an Index of Marine Survival written by Roy Knoechel and published by . This book was released on 1998 with total page 10 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Further Evaluation of Juvenile Atlantic Salmon Salmo Salar L Abundance in the Experimental Ponds Area Relative to Subsequent Adult Returns to the Gander River and the Empirical Evidence for Density dependent Marine Mortality written by R. Knoechel and published by . This book was released on 2000 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fu r ther Evaluation of Juvenile Atlantic Salmon Salmo Salar L Abundance in the Experimental Ponds Area Relative to Subsequent Adult Returns to the Gander River and the Empirical Evidence for Density dependent Marine Mortality written by Knoechel, R and published by . This book was released on 2000 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Evaluation of Age specific and Length specific Estimates of Juvenile Atlantic Salmon Salmo Salar L Abundance in the Experimental Ponds Area as Predictors of Adult Returns to the Gander River written by M. F. O'Connell and published by . This book was released on 1997 with total page 11 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Ratio of Adults to Experimental Ponds Area Juveniles in a Prediction of Atlantic Salmon Salmo Salar L Returns to the Gander River Newfoundland in 1996 written by and published by . This book was released on 1996 with total page 19 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Ratio of Adults to Experimental Ponds Area Juveniles in a Prediction of Atlantic Salmon Salmo Salar L Returns to the Gander River Newfoundland in 1996 written by Canada. Department of Fisheries and Oceans and published by [St. John's, Nfld.] : Department of Fisheries and Oceans. This book was released on 1996 with total page 19 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Ratio of Adults to Experimental Ponds Area Juveniles in a Stock Assessment of Atlantic Salmon Salmo Salar L in the Gander River Newfoundland with Aprojection of Adult Returns in 1997 written by P. M. Ryan and published by . This book was released on 1997 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Population Sizes of Juvenile Atlantic Salmon Salmo Salar L in Lakes of the Experimental Ponds Areas as a Measure of Stock Recovery in the Gander River Newfoundland written by P. M. Ryan and published by . This book was released on 1994 with total page 17 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Age Growth and Mortality of Juvenile Atlantic Salmon in Streams written by Patrick W. Bley and published by . This book was released on 1987 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Habitat Suitability Index Models written by Jon G. Stanley and published by . This book was released on 1995 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: Model was developed by evaluating individual suitability indices of 17 environmental variables that have been shown to affect productivity or survival of nonmigratory freshwater life history stages of Atlantic salmon (Salmo salar L.).
Download or read book Production of Juvenile Atlantic Salmon Salmo Salar in Natural Waters written by National Research Council Canada and published by NRC Research Press. This book was released on 1993 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: Up-to-date information, knowledge and research in progress in scientific fields related to natural production of juvenile Atlantic salmon and some other ecologically similar fluvial salmonids is contained in the 25 papers and 12 abstracts contained in this publication, which were prepared for an international symposium held in St. John's, Newfoundland. Studies relate to stream ecology, invertebrates and predators, habitat improvement, competitive effects, behaviour and dispersal, habitat and production of juvenile salmon, population dynamics and relationships of juvenile salmon estimates to smolt yields. A list of participants at the conference is also provided.
Download or read book Relative Abundance of Farmed Atlantic Salmon Salmo Salar L 1758 Juveniles in Wild Samples from Three Southwestern New Brunswick Rivers written by Michael J. W. Stokesbury and published by . This book was released on 2000 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: A procedure of classification using a discriminant function analysis was developed to determine the farmed or native natal origin of Atlantic salmon juveniles in the Magaguadavic River, New Brunswick. Farmed juveniles enter this river as escapees from three commercial aquaculture hatcheries. The procedure evaluated measured scale characteristics from the first year of growth, of farmed and native juveniles of known origin, for their power as predictors of derivation. Eight scale characteristics proved to be significant predictors of origin. In a jackknife cross-validation, the function developed from the characteristics proved to be 90.3% accurate in predicting the origin of juvenile Atlantic salmon in the Magaguadavic River. The procedure was then applied to unknown origin juveniles sampled from the Magaguadavic, Waweig and Digdequash rivers in New Brunswick. All of these rivers support hatcheries. Juvenile salmon sampled in the Magaguadavic River in 1996, 1997 and 1998, were determined to be 34%, 63% and 42% of farmed origin, respectively. During 1998, 9% of the juveniles from the Digdequash River were of farmed origin, and 42% of the juveniles in the Waweig River were of farmed origin. The study indicated that substantial numbers of farmed juveniles escaped from hatcheries and occupied juvenile salmon habitat in all three rivers.
Download or read book Relative Abundance of Juvenile Atlantic Salmon Salmo Salar and Other Fishes in Rivers of Southeastern New Brunswick from Electrofishing Surveys 1974 to 2003 written by and published by . This book was released on 2004 with total page 57 pages. Available in PDF, EPUB and Kindle. Book excerpt: In 1974, a spot-check electrofishing survey was conducted to determine the extent of juvenile Atlantic salmon populations in south-east New Brunswick rivers. Subsequent electrofishing, conducted quantitatively in varying years up to 2003, focussed on the Kouchibouguac, Couchibougacis, Richibucto, Coal Branch, Buctouche, and Cocagne rivers as having the greatest potential for salmon production in the south-east region. The Buctouche also served as an index river for the status of Atlantic salmon stocks from 1993 to 2002. This report presents abundance indices and other relevant data for all species collected in these surveys. For juvenile Atlantic salmon in particular, the results are discussed with respect to ecological factors and currently-used assessment reference points.
Download or read book Relative Abundance of Farmed Atlantic Salmon Salmo Salar L 1758 Juveniles in Wild Samples from Three Southwestern New Brunswick Rivers written by and published by . This book was released on 2000 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
